Stealth B-52 Electric Bike


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  • Regular price $9,995.00

The B-52 represents the perfect blend of electro-mechanical synergy by coupling a pilot’s intrinsic muscle power with a silent, high torque hub motor to produce a riding experience like nothing else on earth. Glide across the planet at astonishing speeds as the Stealth® B-52’s enduro inspired suspension swallows up the toughest trails while always poised and ready for launch.


With a peak power output of 6.2kW, the B-52 has what it takes to silently outrun all enemies.

Built Tough

Robust and ready for action, the B-52's heavy duty CroMoly frame is fully equipped for a lifetime of successful combat.


Topping out at 80km/h, the B-52 is a high-velocity experience, unmatched by anything else on this planet.

Low Maintenance 

Premium componentry and precision engineering ensures years of peak performance with next to no running costs.

Speed and Performance

  • Top Speed: 80km/h (50mph)

  • Range: up to 100 km (60 miles)

  • Noise @ 50km/h: 65dB

Powered by the same brushless DC hub motor as the H-52, the B-52 has a top speed of 80km/h (50mph) with the added bonus of transmitting traditional pedal power via it’s advanced 9-speed sequential gearbox to further increase range and efficiency.

In economy mode, without pedaling, riders can expect a range of up to 100km (60 miles) on flat terrain while a full throttle ride will shred a 40km (25 mile) trail at blistering speeds.

    Electrical and Power

    • Peak Power: 6.2kW 
    • Battery Capacity : 2.0kWh
    • Recharge Time : 3 hours
    • Charge: 110-240V wall outlet

    Stealth’s proprietary DC-1 display allows all Stealth® owners to read real-time data and vital stats such as speed, battery consumption, range estimation and efficiency at a glance. Its intuitive layout and easy to access menus create a user friendly experience for even the most novice riders.

    In a world where efficiency and reliability means everything, Stealth’s solid state, digital inverter technology has absolutely no moving parts, eliminating the possibility of wear and tear. 

    Drive Train and Technology 

    Using the very latest in brushless DC hub motor technology, the B-52 accelerates from 0km/h to full speed in virtual silence. Having only one moving part, the B-52’s high efficiency, direct drive powerplant requires next to no maintenance giving it a huge advantage over its petrol/gas powered counterparts.

    With a peak power output of 6.2kW, the B-52 has got what it takes to silently outrun all enemies. Pilots can further boost performance with high torque bursts of pedal power transmitted via it’s advanced, 9-speed sequential gearbox, not only increasing acceleration but making significant range gains.

    Suspension and Braking


    • Front Travel (DNM): 200mm – Standard
    • Front Travel (MRP): 200mm – Upgrade
    • Rear Travel (DNM): 250mm

    Standard issue on the B-52 is DNM’s USD 8, 200mm travel front forks.  Tuned and spec’d by the Stealth team, this is a great all round package for riders who want to mix their riding styles.  Being air adjustable makes it suitable for a wide range of rider weights within minutes.

    For those looking to take their riding to the next level, we also offer the US made MRP Groove 200 fork as an upgrade option. Offering a super plush ride with lots of air and oil adjustability and technical backup from MRP’s headquarters in Grand Junction, Colorado, this option is very hard to pass up. 


    • Magura MT5 – Standard
    • Magura MT7 – Upgrade 

    Regenerative Braking System – Standard

    When it comes to stopping power, the standard issue German made Magura MT5’s offer 4 piston hydraulic brake calipers for German stopping precision with no more than 2 fingers on the levers. 

    For pilots in that top 10% who like to take it to the limit, we also offer an upgrade to the Magura MT7’s which provide tool-less reach and bite point adjustment allowing you to fine tune your brakes on the fly. Performance is further enhanced with the MT7’s monoblock brake pads significantly improving heat dissipation while increasing bite on the leading edge.

    When slowing down or coasting, pilots can also activate the Regen braking, which recovers kinetic energy feeding it back into the battery pack, further enhancing range and ride time.

    Tried and tested, the B-52’s 2.0kWh lithium ion battery offers uncompromised safety and reliability on the trails taking you further, for longer. With a 3 hour recharge time, all Stealth customers are given the convenience of plugging in to any 110/240V household outlet to stock up on those vital electrons.

    Hybrid vehicle like nothing you’ll see on the roads, the B-52 blends traditional pedal-power with 6.2kW of pure-electric thrust, all bolted to a motocross-inspired frame. With 250mm of rear wheel travel, paired-up with a 200mm front end, the B-52 drives through an advanced 9-speed sequential gearbox and stops with confidence, thanks to Magura hydraulic disc brakes.


    For pilots exploring the urban terrain, our bolt on kickstand is an essential add on. Made by Stealth HQ, this kickstand is designed to keep your bike upright when it’s time to step off for a break.


    Front Travel (DNM USD-8 Standard): 200mm
    Front Travel (MRP Groove 200 Upgraded): 200mm
    Regenerative Braking System
    Hydraulic Disc Brakes (Standard): Magura MT5
    Hydraulic Disc Brakes (Upgraded): Magura MT7


    RETURN POLICY ** Due to the nature of the product, Stealth eBikes may not be returned after being ridden. Future Motion Inc warrants goods to be free from defects in materials and workmanship in normal use and service.**

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